• Software Engineer Sr

    Lockheed Martin (Herndon, VA)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You Should Know** **Expression of ... drive continuous improvement and stakeholder alignment\. US Citizenship required for this role\. Top Secret Clearance required to start the position with the… more
    Lockheed Martin (12/11/25)
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  • Aegis Systems Analyst

    Parsons Corporation (Dahlgren, VA)
    …experience **Additional Requirements:** + **Active Secret security clearance** required ( TS or eligibility for TS / SCI preferred) + US citizenship ... + Experience with Agile or DevSecOps environments + Active Top Secret or SCI clearance ** Security Clearance Requirement:** An active Secret more
    Parsons Corporation (12/09/25)
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  • Software Quality Engineer Senior

    Lockheed Martin (Sunnyvale, CA)
    …software development * Ability to attain a TS // SCI security clearance, with a Final Top Secret prior to start * US Citizenship is required **Desired ... Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (12/04/25)
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  • Senior Joint Space Warfighting MS&A Engineer

    Parsons Corporation (Colorado Springs, CO)
    … and Special Access Required eligibility ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... in Space because we understand that ensuring our nation's security for future generations depends on it. Parsons creates...Support high-visibility space-based capability studies **Required Skills** : + TS / SCI w/CI Poly (Have an existing poly… more
    Parsons Corporation (12/09/25)
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  • Engineer Systems Architect - MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $110,615.00 - $160,000.00 Security Clearance: Top Secret Level of Experience: ... and the sensitivity of the operational environment, an active TS / SCI security clearance will be...and business administration professionals. Recognized as one of America's top large company employers, we are a values and… more
    Huntington Ingalls Industries (12/19/25)
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  • Wideband Global SATCOM (Wgs) SME

    KBR (Colorado Springs, CO)
    …Citizenship and Clearance: + US Citizen + Active Top Secret security clearance with ability to obtain TS / SCI is required. Technical Knowledge: ... Title: Wideband Global SATCOM (WGS) SME KBR's National Security Solutions team provides high-end engineering and advanced...SME to join our team at Schriever SFB. Active TS / SCI clearance required. The WGS SME provides… more
    KBR (12/13/25)
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  • Logistics Support Manager

    KBR (Colorado Springs, CO)
    …Citizenship and Clearance: + US Citizen. + Active Top Secret security clearance with ability to obtain TS / SCI is required. Technical Knowledge: ... Title: Logistics Support Manager KBR's National Security Solutions team provides high-end engineering and advanced...to join our team in Colorado Springs, CO. Active TS / SCI clearance required. The Logistics Support Manager… more
    KBR (12/12/25)
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  • DSCS SME

    KBR (Fort Meade, MD)
    …Citizenship and Clearance: + US Citizen. + Active Top Secret security clearance with ability to obtain TS / SCI is required. Technical Knowledge: ... Title: DSCS SME KBR's National Security Solutions team provides high-end engineering and advanced...to join our team in Ft. Meade, MD. Active TS / SCI clearance required. The DSCS SME provides… more
    KBR (12/12/25)
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  • Software Engineer Stf

    Lockheed Martin (Littleton, CO)
    …* Experience with C\+\+, Python, or other similar high\-level languages * Active TS / SCI Clearance ** Security Clearance Statement:** This position requires a ... problems * Experience with Microsoft software products * Active Top Secret Clearance required for consideration **Desired...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (12/11/25)
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  • Space Vehicle Responsible Systems Engineer (RSE)

    Lockheed Martin (Littleton, CO)
    …etc\.\) * Technical leadership of small teams or projects * Active or Current Top Secret Security Clearance \- U\.S\. citizenship is required **Desired ... a fast\-paced, dynamic team environment * Active or Current TS / SCI ** Security Clearance Statement:** This...must be a US Citizen for consideration\. **Clearance Level:** TS / SCI **Other Important Information You… more
    Lockheed Martin (12/11/25)
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